document.write( "Question 1133467: Solve angle Q, angle P and side r\r
\n" ); document.write( "\n" ); document.write( "Side q is 11cm , Angle R is R-90degrees , Side p is 10cm\r
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Algebra.Com's Answer #750697 by Andropov(3)\"\" \"About 
You can put this solution on YOUR website!
You would need to law of cosine here to solve for side r. \r
\n" ); document.write( "\n" ); document.write( "\"r%5E2+=+p%5E2%2Bq%5E2-2pqcos%28R-90%29\"
\n" ); document.write( "\"r+=+sqrt%28p%5E2%2Bq%5E2-2pqcos%28R-90%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Then, use law of sines to solve for angle Q and angle P. \r
\n" ); document.write( "\n" ); document.write( "\"sin%28R-90%29%2Fr+=+sin%28P%29%2Fp%29\"
\n" ); document.write( "\"sin%28P%29+=+psin%28R-90%29%2Fr\"
\n" ); document.write( "\"P+=+arcsin%28p%2Asin%28R-90%29%2Fr%29\"\r
\n" ); document.write( "\n" ); document.write( "\"sin%28R-90%29%2Fr+=+sin%28Q%29%2Fq%29\"
\n" ); document.write( "\"sin%28Q%29+=+qsin%28R-90%29%2Fr\"
\n" ); document.write( "\"Q+=+arcsin%28q%2Asin%28R-90%29%2Fr%29\"
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